The application of RF communication devices in the context of modern mechatronics systems is discussed in this master thesis. In the example of a ship as mechatronics system, some potential uses of additional VHF receiver are described, as part of its control and automation system, for the purpose of creating better automation and higher autonomy of a system.
Additionally, simple VHF transceiver is designed and its prototype is made. The transceiver is based on the DRA818V communication module, so that the module can be evaluated and its performance tested. Device is powered by a Li-Ion battery, and has charger circuit built in. Digital part of designed circuit is based on a PIC 18F4520 microcontroller, whose firmware is developed in “MikroC” development environment. A case for the device was designed in “Solidworks”, and was made using 3D print technology. The prototype of the device is then assembled and tested.